Belgian lawmaker Marc Tarabella gestures as members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella waves before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

A member of the European Parliament votes on lifting immunity for Belgian lawmaker Marc Tarabella and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella talks to the media, as he leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella talks to the media, as he leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella talks to the media, as he leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella leaves plenary session, after members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Members of the European Parliament vote on lifting immunity for Italian lawmaker Andrea Cozzolino and Belgian lawmaker Marc Tarabella, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Members of the European Parliament vote on lifting immunity for Italian lawmaker Andrea Cozzolino and Belgian lawmaker Marc Tarabella, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella stands before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Members of the European Parliament vote on lifting immunity for Italian lawmaker Andrea Cozzolino and Belgian lawmaker Marc Tarabella, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Members of the European Parliament vote on lifting immunity for Italian lawmaker Andrea Cozzolino and Belgian lawmaker Marc Tarabella, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Members of the European Parliament vote on lifting immunity for Italian lawmaker Andrea Cozzolino and Belgian lawmaker Marc Tarabella, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella sits before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella looks on before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgian lawmaker Marc Tarabella walks before members of the European Parliament vote on lifting immunity for him and Italian lawmaker Andrea Cozzolino, both of the centre-left Socialists and Democrats, who Belgian investigators want to question over a cash-for-influence corruption scandal, in Brussels, Belgium February 2, 2023. REUTERS/Yves Herman 

Belgium lawyer of Eva Kaili Andre Risopoulos speak with police officers as he walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Belgium lawyer of Eva Kaili Andre Risopoulos walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Belgium lawyer of Eva Kaili Andre Risopoulos walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Belgium lawyer of Eva Kaili Andre Risopoulos walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Belgium lawyer of Eva Kaili Andre walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Belgium lawyer of Eva Kaili Andre walks on the day Greek member and former Vice-President of the European Parliament Eva Kaili is expected to appear before magistrates in Brussels, Belgium January 19, 2023. REUTERS/Johanna Geron 

Lawyer Laurent Kennes is seen at a court hearing on the detention of Italian former Member of the European Parliament (MEP) Pier Antonio Panzeri on corruption charges in Brussels, Belgium January 16, 2023. REUTERS/Johanna Geron 

Lawyer Laurent Kennes is seen at a court hearing on the detention of Italian former Member of the European Parliament (MEP) Pier Antonio Panzeri on corruption charges in Brussels, Belgium January 16, 2023. REUTERS/Johanna Geron 

Lawyer Laurent Kennes is seen at a court hearing on the detention of Italian former Member of the European Parliament (MEP) Pier Antonio Panzeri on corruption charges in Brussels, Belgium January 16, 2023. REUTERS/Johanna Geron 

Lawyer Laurent Kennes is seen at a court hearing on the detention of Italian former Member of the European Parliament (MEP) Pier Antonio Panzeri on corruption charges in Brussels, Belgium January 16, 2023. REUTERS/Johanna Geron 

Police officer sits next to the doors on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Michalis Dimitrakopoulos speaks to the media, next to Andre Risopoulos, on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyers Michalis Dimitrakopoulos and Andre Risopoulos walk, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Andre Risopoulos speaks to the media, next to Michalis Dimitrakopoulos, on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

A view of the Palace of Justice on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyers Michalis Dimitrakopoulos and Andre Risopoulos walk, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Andre Risopoulos speaks to the media, on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Andre Risopoulos speaks to the media, on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyers Michalis Dimitrakopoulos and Andre Risopoulos speak to the media, on the day Eva Kaili, former vice-president of the European Parliament, is expected to appear before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyers Michalis Dimitrakopoulos and Andre Risopoulos speak, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Michalis Dimitrakopoulos looks on, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Andre Risopoulos looks on, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyers Michalis Dimitrakopoulos and Andre Risopoulos speak, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Michalis Dimitrakopoulos looks on, on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

Greek Member of European Parliament Eva Kaili's lawyer Michalis Dimitrakopoulos walks on the day Eva Kaili, former vice-president of the European Parliament, appears before magistrates in Brussels, Belgium December 22, 2022. REUTERS/Johanna Geron 

A police car drives in front of the courthouse of Brescia on the day of a hearing to decide whether to hand over Maria Dolores Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Flavio Lo Scalzo 

Nicola Colli and Angelo De Riso, lawyers of Maria Dolores Colleoni, speaks to the media ahead of a hearing to decide whether to hand over Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Emilio Parodi 

Nicola Colli and Angelo De Riso, lawyers of Maria Dolores Colleoni, speak to the media ahead of a hearing to decide whether to hand over Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Emilio Parodi 

People are seen in front of the courthouse of Brescia ahead of a hearing to decide whether to hand over Maria Dolores Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Flavio Lo Scalzo 

A general view in front of the courthouse of Brescia ahead of a hearing to decide whether to hand over Maria Dolores Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Flavio Lo Scalzo 

A statue is seen in front of the courthouse of Brescia ahead of a hearing to decide whether to hand over Maria Dolores Colleoni, wife of former MEP Antonio Panzeri who was arrested in Brussels on charges of corruption in the European Parliament for the benefit of Qatar and Morocco, to the Belgian authorities, in Brescia, Italy December 19, 2022. REUTERS/Flavio Lo Scalzo 

Polish Prime Minister Mateusz Morawiecki talks to press during a summit of European right-wing party leaders alongside Vox leader Santiago Abascal and Vox MEP Jorge Buxade, in Madrid, Spain, January 29, 2022. REUTERS/Vincent West